AT338350B - Elastisches kopfband fur kopfhorer - Google Patents

Elastisches kopfband fur kopfhorer

Info

Publication number
AT338350B
AT338350B AT905475A AT905475A AT338350B AT 338350 B AT338350 B AT 338350B AT 905475 A AT905475 A AT 905475A AT 905475 A AT905475 A AT 905475A AT 338350 B AT338350 B AT 338350B
Authority
AT
Austria
Prior art keywords
listeners
head
elastic headband
headband
elastic
Prior art date
Application number
AT905475A
Other languages
English (en)
Other versions
ATA905475A (de
Inventor
Walter Powischer
Herbert Weiss
Original Assignee
Akg Akustische Kino Geraete
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akg Akustische Kino Geraete filed Critical Akg Akustische Kino Geraete
Priority to AT905475A priority Critical patent/AT338350B/de
Priority to DE19762649124 priority patent/DE2649124A1/de
Publication of ATA905475A publication Critical patent/ATA905475A/de
Application granted granted Critical
Publication of AT338350B publication Critical patent/AT338350B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H04R5/0335—Earpiece support, e.g. headbands or neckrests
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
    • H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Headphones And Earphones (AREA)
AT905475A 1975-11-28 1975-11-28 Elastisches kopfband fur kopfhorer AT338350B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT905475A AT338350B (de) 1975-11-28 1975-11-28 Elastisches kopfband fur kopfhorer
DE19762649124 DE2649124A1 (de) 1975-11-28 1976-10-28 Elastisches kopfband fuer kopfhoerer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT905475A AT338350B (de) 1975-11-28 1975-11-28 Elastisches kopfband fur kopfhorer

Publications (2)

Publication Number Publication Date
ATA905475A ATA905475A (de) 1976-12-15
AT338350B true AT338350B (de) 1977-08-25

Family

ID=3610788

Family Applications (1)

Application Number Title Priority Date Filing Date
AT905475A AT338350B (de) 1975-11-28 1975-11-28 Elastisches kopfband fur kopfhorer

Country Status (2)

Country Link
AT (1) AT338350B (de)
DE (1) DE2649124A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1443799A2 (de) 2003-01-31 2004-08-04 AKG Acoustics GmbH Kopfhörer
EP1777985A1 (de) 2005-10-21 2007-04-25 AKG Acoustics GmbH Kopfhörer mit verbesserter Ohrpassstück-Aufhängung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4184945A1 (de) 2021-11-19 2023-05-24 GN Audio A/S Stabilisiertes schwimmendes kopfband für einen kopfhörer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1443799A2 (de) 2003-01-31 2004-08-04 AKG Acoustics GmbH Kopfhörer
EP1777985A1 (de) 2005-10-21 2007-04-25 AKG Acoustics GmbH Kopfhörer mit verbesserter Ohrpassstück-Aufhängung

Also Published As

Publication number Publication date
ATA905475A (de) 1976-12-15
DE2649124A1 (de) 1977-06-08

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee